Ultraviolet-A induced changes in photosystem II of thylakoids: effects of senescence and high growth temperature

Ultraviolet-A (UV-A) radiation induced changes in photosystem II (PS II) of senescing leaves of wheat seedlings were investigated. UV-A radiation did not show any significant effect on the level of photosynthetic pigments. However, the decline in F v/ F m and oxygen evolution rate indicated the dama...

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Veröffentlicht in:	Journal of photochemistry and photobiology. B, Biology Biology, 2003-05, Vol.70 (2), p.59-65
Hauptverfasser:	Nayak, L., Biswal, B., Ramaswamy, N.K., Iyer, R.K., Nair, J.S., Biswal, U.C.
Format:	Artikel
Sprache:	eng
Schlagworte:	Fluorescence Photosystem II Photosystem II Protein Complex - chemistry Photosystem II Protein Complex - radiation effects Senescence Temperature Thermoluminescence Thylakoids - chemistry Thylakoids - radiation effects Triticum - growth & development Triticum - radiation effects Ultraviolet Rays Ultraviolet-A
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